Archives de Catégorie: Illinois

THE PYRAMIDS OF ILLINOIS, by Laurent Glauzy

All these observations are all the more surprising since the United States are sprinkled with more than two hundred pyramidal structures, at Cahokia Mounds, built between the 9th and 13th century B.C. For four centuries, this region of south western Illinois was home to one of the largest Amerindian cities of North America. These buildings are covered by a carpet

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